feat: StackBlitz code block expansion (#1240)

Co-authored-by: Daniel Roe <daniel@roe.dev>
This commit is contained in:
patak 2023-01-17 10:59:16 +01:00 committed by GitHub
parent 486f1baf37
commit 8adb9f403b
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3 changed files with 174 additions and 64 deletions

View file

@ -9,74 +9,13 @@ const props = defineProps<{
root?: boolean
}>()
// mastodon's default max og image width
const ogImageWidth = 400
const alt = $computed(() => `${props.card.title} - ${props.card.title}`)
const isSquare = $computed(() => (
props.smallPictureOnly
|| props.card.width === props.card.height
|| Number(props.card.width || 0) < ogImageWidth
|| Number(props.card.height || 0) < ogImageWidth / 2
))
const providerName = $computed(() => props.card.providerName ? props.card.providerName : new URL(props.card.url).hostname)
const gitHubCards = $(usePreferences('experimentalGitHubCards'))
// TODO: handle card.type: 'photo' | 'video' | 'rich';
const cardTypeIconMap: Record<mastodon.v1.PreviewCardType, string> = {
link: 'i-ri:profile-line',
photo: 'i-ri:image-line',
video: 'i-ri:play-line',
rich: 'i-ri:profile-line',
}
</script>
<template>
<StatusPreviewGitHub v-if="gitHubCards && providerName === 'GitHub'" :card="card" />
<NuxtLink
v-else
block
of-hidden
:to="card.url"
bg-card
hover:bg-active
:class="{
'flex': isSquare,
'p-4': root,
'rounded-lg': !root,
}"
target="_blank"
external
>
<div
v-if="card.image"
flex flex-col
display-block of-hidden
:class="{
'sm:(min-w-32 w-32 h-32) min-w-24 w-24 h-24': isSquare,
'w-full aspect-[1.91]': !isSquare,
'rounded-lg': root,
}"
>
<CommonBlurhash
:blurhash="card.blurhash"
:src="card.image"
:width="card.width"
:height="card.height"
:alt="alt"
w-full h-full object-cover
/>
</div>
<div
v-else
min-w-24 w-24 h-24 sm="min-w-32 w-32 h-32" bg="slate-500/10" flex justify-center items-center
:class="[
root ? 'rounded-lg' : '',
]"
>
<div :class="cardTypeIconMap[card.type]" w="30%" h="30%" text-secondary />
</div>
<StatusPreviewCardInfo :p="isSquare ? 'x-4' : '4'" :root="root" :card="card" :provider="providerName" />
</NuxtLink>
<LazyStatusPreviewGitHub v-if="gitHubCards && providerName === 'GitHub'" :card="card" />
<LazyStatusPreviewStackBlitz v-else-if="gitHubCards && providerName === 'stackblitz.com'" :card="card" :small-picture-only="smallPictureOnly" :root="root" />
<StatusPreviewCardNormal v-else :card="card" :small-picture-only="smallPictureOnly" :root="root" />
</template>

View file

@ -0,0 +1,78 @@
<script setup lang="ts">
import type { mastodon } from 'masto'
const props = defineProps<{
card: mastodon.v1.PreviewCard
/** For the preview image, only the small image mode is displayed */
smallPictureOnly?: boolean
/** When it is root card in the list, not appear as a child card */
root?: boolean
}>()
// mastodon's default max og image width
const ogImageWidth = 400
const alt = $computed(() => `${props.card.title} - ${props.card.title}`)
const isSquare = $computed(() => (
props.smallPictureOnly
|| props.card.width === props.card.height
|| Number(props.card.width || 0) < ogImageWidth
|| Number(props.card.height || 0) < ogImageWidth / 2
))
const providerName = $computed(() => props.card.providerName ? props.card.providerName : new URL(props.card.url).hostname)
// TODO: handle card.type: 'photo' | 'video' | 'rich';
const cardTypeIconMap: Record<mastodon.v1.PreviewCardType, string> = {
link: 'i-ri:profile-line',
photo: 'i-ri:image-line',
video: 'i-ri:play-line',
rich: 'i-ri:profile-line',
}
</script>
<template>
<NuxtLink
block
of-hidden
:to="card.url"
bg-card
hover:bg-active
:class="{
'flex': isSquare,
'p-4': root,
'rounded-lg': !root,
}"
target="_blank"
external
>
<div
v-if="card.image"
flex flex-col
display-block of-hidden
:class="{
'sm:(min-w-32 w-32 h-32) min-w-24 w-24 h-24': isSquare,
'w-full aspect-[1.91]': !isSquare,
'rounded-lg': root,
}"
>
<CommonBlurhash
:blurhash="card.blurhash"
:src="card.image"
:width="card.width"
:height="card.height"
:alt="alt"
w-full h-full object-cover
/>
</div>
<div
v-else
min-w-24 w-24 h-24 sm="min-w-32 w-32 h-32" bg="slate-500/10" flex justify-center items-center
:class="[
root ? 'rounded-lg' : '',
]"
>
<div :class="cardTypeIconMap[card.type]" w="30%" h="30%" text-secondary />
</div>
<StatusPreviewCardInfo :p="isSquare ? 'x-4' : '4'" :root="root" :card="card" :provider="providerName" />
</NuxtLink>
</template>

View file

@ -0,0 +1,93 @@
<script setup lang="ts">
import type { mastodon } from 'masto'
const props = defineProps<{
card: mastodon.v1.PreviewCard
/** For the preview image, only the small image mode is displayed */
smallPictureOnly?: boolean
/** When it is root card in the list, not appear as a child card */
root?: boolean
}>()
interface Meta {
code?: string
file?: string
lines?: string
project?: string
}
const meta = $computed(() => {
const { description } = props.card
const meta = description.match(/.+\n\nCode Snippet from (.+), lines ([\w-]+)\n\n(.+)/s)
const file = meta?.[1]
const lines = meta?.[2].replaceAll('N', '')
const code = meta?.[3]
const project = props.card.title?.replace(' - StackBlitz', '')
const info = $ref<Meta>({
file,
lines,
code,
project,
})
return info
})
const vnodeCode = $computed(() => {
if (!meta.code)
return null
const vnode = contentToVNode(`<p>\`\`\`${meta.file?.split('.')?.[1] ?? ''}\n${meta.code}\n\`\`\`\</p>`, {
markdown: true,
})
return vnode
})
</script>
<template>
<div
v-if="meta.code"
flex flex-col gap-1
display-block of-hidden
w-full
rounded-lg
overflow-hidden
pb-2
>
<div whitespace-pre-wrap break-words>
<span v-if="vnodeCode" class="content-rich line-compact" dir="auto">
<component :is="vnodeCode" />
</span>
</div>
<div
flex flex-col
display-block of-hidden
bg-card
w-full
justify-center
p-3
pb-4
>
<div flex justify-between>
<p flex gap-1>
<span>Code Snippet from</span><span>{{ meta.file }}</span><span text-secondary>{{ `- Lines ${meta.lines}` }}</span>
</p>
<NuxtLink external target="_blank" btn-solid py-0 px-2 :to="card.url">
Open
</NuxtLink>
</div>
<div flex font-bold gap-2>
<span text-primary>{{ meta.project }}</span><span flex text-secondary><span flex items-center><svg h-5 width="22.27" height="32" viewBox="0 0 256 368"><path fill="currentColor" d="M109.586 217.013H0L200.34 0l-53.926 150.233H256L55.645 367.246l53.927-150.233z" /></svg></span><span>StackBlitz</span></span>
</div>
</div>
</div>
<StatusPreviewCardNormal v-else :card="card" :small-picture-only="smallPictureOnly" :root="root" />
</template>
<style scoped>
.content-rich p {
margin-top: 0;
}
.code-block {
margin-top: 0;
border-radius: 0;
}
</style>